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Biogen (BIIB)
Common SharesThis share can be held in a Dealing accountStocks and shares ISALifetime ISAJISASIPP
Company profile
Biogen is an established biopharmaceutical company focused on treatments for neurodegenerative and rare diseases. Its declining multiple sclerosis franchise is its largest revenue generator and contributed 40% of total revenue in 2025. Biogen also generates significant revenue from its CD20 collaboration agreements with Roche (19% of total in 2025), which includes oncology drugs Rituxan and Gazyva and multiple sclerosis drug Ocrevus. Biogen's newer franchises include Spinraza (spinal muscular atrophy, with partner Ionis), Leqembi (Alzheimer's disease, collabroation revenue from its partner Eisai), Skyclarys (Friedreich's ataxia, Reata), Zurzuvae (postpartum depression, Sage), and Qalsody (amyotrophic lateral sclerosis, Ionis).
Address
225 Binney Street
Cambridge
MA
USA
02142
Telephone
+1 781 4642442
Forecast key dates
| Name | Key Date |
|---|---|
| Biogen Inc Fourth Quarter Earnings Conference Call for 2026 | 2027-02-05T08:30:00 |
| Biogen Inc Fourth Quarter Earnings Results for 2026 | 2027-02-05T00:00:00 |
| Biogen Inc Annual Report for 2026 | 2027-02-05T00:00:00 |
| Biogen Inc Third Quarter Earnings Conference Call for 2026 | 2026-10-30T08:30:00 |
| Biogen Inc Third Quarter Earnings Results for 2026 | 2026-10-30T00:00:00 |
| Biogen Inc Second Quarter Earnings Conference Call for 2026 | 2026-07-31T08:30:00 |
| Biogen Inc Second Quarter Earnings Results for 2026 | 2026-07-31T00:00:00 |
| Biogen Inc Annual General Meeting for 2026 | 2026-06-17T09:00:00 |
| Biogen Inc First Quarter Earnings Conference Call for 2026 | 2026-05-01T08:30:00 |
| Biogen Inc First Quarter Earnings Results for 2026 | 2026-05-01T00:00:00 |
| Biogen Inc Fourth Quarter Earnings Conference Call for 2025 | 2026-02-06T08:30:00 |
| Biogen Inc Fourth Quarter Earnings Results for 2025 | 2026-02-06T00:00:00 |
| Biogen Inc Annual Report for 2025 | 2026-02-06T00:00:00 |
Previous key dates
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